Terran diplomat and interplanetary troubleshooter Jame Retief must stop the belligerent, five-eyed Groaci from invading the beleaguered planet of Bloor, which i

Terran diplomat and interplanetary troubleshooter Jame Retief must stop the belligerent, five-eyed Groaci from invading the beleaguered planet of Bloor, which i

The twenty-seventh century planet of Quopp is a world where Earthmen walk cautiously or not at all. The inhabitants are weirdly diabolical creatures, possessing

Lumbaga is a planet without known virtues - but with some decidedly odd natives. For every Lumbagan is simply an arbitrary assortment of semi-independent organs

PLANET AFTER PLANE FELL TO THE REE A vast and powerful race, the Ree needed breeding room for an ever-increasing population - and their expansion plans took no